about 5 hours 25 minutes
1 operator
Live availabilityViking Line
Viking Line is currently listed in the booking inventory for the Turku–Mariehamn crossing. Compare the departures shown for your travel date and check vessel, luggage and vehicle conditions before paying.
View Viking Line guide
Turku → Mariehamn
Turku to Mariehamn Ferry
Plan the crossing from Turku to Mariehamn, with departure-port details, Viking Line and onward travel after arrival.
about 5 hours 25 minutes 1 operator Live availability
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Route guide
Turku to Mariehamn ferry: crossing information
The Turku to Mariehamn ferry is a Baltic crossing from Turku to the Åland Islands. It is currently available through the Direct Ferries booking inventory and was rechecked for FerryEU on 20 September 2026. Because ferry schedules are dynamic, the live booking results should always take priority over a typical frequency quoted in a guide.
For planning purposes, the crossing is typically about 5 hours 25 minutes, with around 7 sailings a week. The current operators listed are Viking Line. Travellers should compare the exact departure rather than choosing solely by headline duration: check-in time, baggage conditions, vehicle acceptance and arrival port logistics can be just as important.
This guide is designed around the questions most people search before booking: how long the ferry takes, which companies operate it, whether foot passengers or vehicles can travel, what each port is like, and how to protect an onward connection. Search your real date in the masked booking form above to see the services actually on sale.
Travelling the other way? Read the Mariehamn to Turku ferry guide.
Ferry companies
Operators on the Turku–Mariehamn route
Operator and vessel availability can vary by date. The live search is the definitive source for the sailing offered on your chosen day.
Ports & terminals
Turku and Mariehamn ferry ports
Turku Ferry Port
Plan your departure around the terminal shown on the booking confirmation, not just the town or harbour name. Arrive within the operator’s check-in window and allow additional margin if you are driving, travelling in peak season or connecting from public transport.
Read the Turku destination guideMariehamn Ferry Port
Before arrival, identify how you will continue from the ferry terminal to accommodation, public transport or the next road leg. Small island ports can have fewer late-evening transport options than larger mainland terminals.
Read the Mariehamn destination guideOn the crossing
Plan for the about 5 hours 25 minutes journey
Facilities depend on the vessel assigned to the departure. Treat the booking result and operator confirmation as the source for the exact ship and onboard services.
Seating & comfort
Passenger accommodation varies from fast-ferry seating to larger conventional-ferry lounges. Bring anything needed for comfort on the crossing and follow crew instructions.
Food & drink
Do not assume a full catering service on short or fast crossings. Check the vessel details and carry water or snacks where appropriate.
Vehicles & luggage
Passenger and vehicle ferry. Enter the correct vehicle type and dimensions where required, and review luggage limits for passenger-only services.
Before departure
Tickets, identification and check-in
Booking confirmation
Keep the final confirmation accessible and check whether a QR code, printed ticket or exchange at the terminal is required. The supplier’s instructions override general guidance.
Identification
Carry the identification and travel documents required for the countries and territories in your itinerary. Domestic routes can still have operator identification rules.
Arrival time
Vehicle check-in often closes earlier than foot-passenger check-in. Use the time on the ticket and allow extra margin for traffic, parking or terminal access.
Onward travel
Continue your journey from Mariehamn
A good ferry itinerary includes the journey after disembarkation. Check road, bus, rail, taxi or local-island transport before departure, particularly for evening arrivals. If the ferry is a crucial connection to a flight, train or another ferry, leave enough recovery time for weather and operational delays.
For an overnight stop, compare accommodation with both the terminal and the places you actually want to visit. Ferry ports may be outside the centre, while some island terminals are directly beside the main settlement.
Compare options
Alternative ferry routes and dates
If this crossing is unavailable on your preferred date, search nearby dates and alternative ports in the live booking form. Seasonal networks can change substantially between winter and summer, and an apparently longer route may offer a more convenient timetable or better onward connection.
Frequently asked questions
Turku to Mariehamn ferry FAQs
How long is the Turku to Mariehamn ferry?
Current route information indicates a typical crossing of about 5 hours 25 minutes. Sailing time can vary by operator, vessel, weather and date, so use the live booking result for the selected departure.
Which ferry companies sail from Turku to Mariehamn?
The current Direct Ferries booking inventory lists Viking Line on this route. Operator availability can vary by travel date.
How often do ferries run from Turku to Mariehamn?
Current listings indicate around 7 sailings a week. Seasonal schedules can change, so search the exact travel date before making onward plans.
Can I take a car on the Turku to Mariehamn ferry?
This route is described as passenger and vehicle ferry. Vehicle acceptance depends on the operator and vessel shown for the selected departure; enter the correct vehicle details in the booking search.
Can foot passengers book the Turku to Mariehamn ferry?
Passenger travel is available on the route. Check the selected sailing for any operator-specific check-in, luggage or age requirements.
When should I book Turku to Mariehamn ferry tickets?
Booking ahead is sensible for busy weekends, school holidays and peak seasonal dates. Compare live sailings first because frequency and operators can change through the year.
Where should I check in at Turku?
Use the terminal and check-in instructions on the final booking confirmation. Ports can have multiple quays and the correct boarding point may depend on operator or vessel.
Are Turku to Mariehamn ferry schedules guaranteed?
No. Published schedules can change because of season, weather or operational requirements. Recheck the operator information and final booking details before travel.
Travelling in the other direction?
Mariehamn to Turku ferry guide covers the opposite departure port, arrival arrangements and onward connections.
Departing from Turku
Turku is Finland’s oldest city, combining a lively riverside centre with medieval landmarks and one of the country’s principal passenger-ferry gateways to Åland and Sweden.
The Aura River is the natural centre of Turku. Restaurants, cafés, museum ships and summer terraces line both banks, creating an easy walking route between the cathedral area and the harbour.
Turku Castle stands close to the passenger port and is one of Finland’s most important medieval buildings. Its exhibitions cover centuries of Finnish and Swedish history, making it an ideal attraction for travellers with a few hours before check-in.
Turku Cathedral anchors the opposite end of the central riverfront and reflects the city’s role as Finland’s historic religious and administrative centre. Nearby streets contain museums, shops and the surviving traces of old Turku.
The city is also a gateway to the vast southwest Finnish archipelago. Day cruises, local ferries and road-and-ferry routes allow visitors to explore islands beyond the urban waterfront, especially during the long summer season.
Turku has a strong food and cultural scene, with Market Hall, riverboat restaurants and festivals adding interest beyond the main historical sights. The compact centre is easy to navigate without a car.
Passenger ferries are central to Turku’s identity. Viking Line runs year-round services through Åland to Stockholm, while Tallink Silja also operates on the Turku–Stockholm corridor, giving travellers a scenic overnight or day crossing through the archipelago.
Use the terminal or pier named on your Viking Line confirmation. The published departure is the sailing time; check-in and vehicle acceptance close earlier. If reaching Turku by train or bus, allow for the transfer from the station to the harbour and for luggage handling.
Arriving in Mariehamn
A relaxed Åland capital of marinas, maritime heritage and frequent Baltic Sea ferry calls
Mariehamn is the compact capital of the autonomous Åland Islands, set between two harbours on a narrow peninsula. The town has a calm, maritime character and is easy to explore on foot.
The western waterfront is dominated by sailing history. The Åland Maritime Museum and museum ship Pommern tell the story of the islands’ long connection with commercial shipping and ocean-going sailing vessels.
Central Mariehamn has broad tree-lined streets, cafés, small shops and parks, while the eastern marina and shoreline provide pleasant walking routes and summer activity.
Beyond town, Åland is ideal for cycling and road touring. Low-traffic roads, bridges and local ferries connect villages, farms, coastlines and smaller islands across the archipelago.
Mariehamn is an important daytime call on the Stockholm–Åland–Turku ferry corridor. Viking Line’s published 2026–27 timetable shows afternoon calls at Mariehamn, while some overnight Åland calls use Långnäs instead, around 28 km away.
Start your onward itinerary at the actual landing point in Mariehamn. Leave time to unload before a timed collection, train or island bus. If the ferry arrives late in the day, check the final public-transport departure or arrange a transfer in advance.
Including this crossing in a trip from the UK
Allow for the overland journey to Turku before choosing the ferry. A separately booked flight, train or earlier crossing may not protect you if you miss check-in. Use local times on both sides and check entry rules for each country on your full itinerary. Travel within Europe is not automatically free of document checks.
Planning the wider journey in Finland
Helsinki, Turku and Naantali serve different Baltic routes. Check overnight accommodation and local arrival time, then allow for the onward drive or rail connection; Finland’s local time differs from Britain’s.
Passengers, vehicles and the fare
Select the correct passenger category before comparing Turku to Mariehamn fares. A passenger-only boat cannot take a car, and a vehicle ferry may still have limited bicycle or foot-passenger availability. The travel modes shown in the facts panel should be checked against the specific sailing.
For a vehicle booking, give the full height and length including a roof box, rear rack or trailer. Where accommodation is offered, check whether a cabin or seat is required and whether meals are included. Request mobility assistance and any pet space before completing the booking, because these can have separate capacity limits.
Prices depend on the date, passenger mix, vehicle and ticket conditions. Compare the complete return cost and the amendment or cancellation terms. No fixed fare on this guide should replace a dated quote.
Car and motorhome planning · Travelling without a car · Taking a pet
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